Commit 7002483c authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Mike Turquette

clk: s2mps11: Remove useless check for clk_table

There is no need for checking if 'clk_table' is not NULL twice (first
after allocation and second at the end of probe()). Also move allocation
of this 'clk_table' to probe from s2mps11_clk_parse_dt as this is
logical place for it.
Signed-off-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: default avatarMike Turquette <mturquette@linaro.org>
parent bf416bd4
...@@ -141,11 +141,6 @@ static struct device_node *s2mps11_clk_parse_dt(struct platform_device *pdev) ...@@ -141,11 +141,6 @@ static struct device_node *s2mps11_clk_parse_dt(struct platform_device *pdev)
return ERR_PTR(-EINVAL); return ERR_PTR(-EINVAL);
} }
clk_table = devm_kzalloc(&pdev->dev, sizeof(struct clk *) *
S2MPS11_CLKS_NUM, GFP_KERNEL);
if (!clk_table)
return ERR_PTR(-ENOMEM);
for (i = 0; i < S2MPS11_CLKS_NUM; i++) for (i = 0; i < S2MPS11_CLKS_NUM; i++)
of_property_read_string_index(clk_np, "clock-output-names", i, of_property_read_string_index(clk_np, "clock-output-names", i,
&s2mps11_clks_init[i].name); &s2mps11_clks_init[i].name);
...@@ -168,6 +163,11 @@ static int s2mps11_clk_probe(struct platform_device *pdev) ...@@ -168,6 +163,11 @@ static int s2mps11_clk_probe(struct platform_device *pdev)
s2mps11_clk = s2mps11_clks; s2mps11_clk = s2mps11_clks;
clk_table = devm_kzalloc(&pdev->dev, sizeof(struct clk *) *
S2MPS11_CLKS_NUM, GFP_KERNEL);
if (!clk_table)
return -ENOMEM;
/* Store clocks of_node in first element of s2mps11_clks array */ /* Store clocks of_node in first element of s2mps11_clks array */
s2mps11_clks->clk_np = s2mps11_clk_parse_dt(pdev); s2mps11_clks->clk_np = s2mps11_clk_parse_dt(pdev);
if (IS_ERR(s2mps11_clks->clk_np)) if (IS_ERR(s2mps11_clks->clk_np))
...@@ -220,15 +220,13 @@ static int s2mps11_clk_probe(struct platform_device *pdev) ...@@ -220,15 +220,13 @@ static int s2mps11_clk_probe(struct platform_device *pdev)
clkdev_add(s2mps11_clk->lookup); clkdev_add(s2mps11_clk->lookup);
} }
if (clk_table) { for (i = 0; i < S2MPS11_CLKS_NUM; i++)
for (i = 0; i < S2MPS11_CLKS_NUM; i++) clk_table[i] = s2mps11_clks[i].clk;
clk_table[i] = s2mps11_clks[i].clk;
clk_data.clks = clk_table; clk_data.clks = clk_table;
clk_data.clk_num = S2MPS11_CLKS_NUM; clk_data.clk_num = S2MPS11_CLKS_NUM;
of_clk_add_provider(s2mps11_clks->clk_np, of_clk_add_provider(s2mps11_clks->clk_np, of_clk_src_onecell_get,
of_clk_src_onecell_get, &clk_data); &clk_data);
}
platform_set_drvdata(pdev, s2mps11_clks); platform_set_drvdata(pdev, s2mps11_clks);
......
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